| eBay | Reselling | 13.6% (no Store) / 12.7% (with Store) up to threshold, 2.35% above |
| Etsy | Reselling / Handmade | 6.5% transaction + $0.20 listing + 3% + $0.25 processing |
| Poshmark | Reselling | $2.95 flat under $15, 20% above $15 |
| Mercari | Reselling | 10% flat, $1.00 minimum |
| Depop | Reselling | 0% selling fee (US/UK) + 3.3% + $0.45 processing |
| Whatnot | Live selling | 8% commission (5% electronics, 4% coins) + 2.9% + $0.30 |
| Facebook Marketplace | Reselling | 10% on shipped orders, $0.80 minimum |
| Amazon | Marketplace | 8-15% referral fee (category-based) |
| Amazon FBA | Fulfillment | Referral fee + separate size/weight-based fulfillment fee |
| Walmart Marketplace | Marketplace | ~15% referral fee (category-based) |
| Grailed | Fashion resale | 9% seller fee |
| Upwork | Freelance | Variable 0–15% service fee (~10% typical) |
| Fiverr | Freelance | 20% flat seller service fee |
| Stripe | Payments | 2.9% + $0.30 (processor, not a marketplace) |
| PayPal | Payments | 3.49% + $0.49 (processor, not a marketplace) |
| Wise | Payments | Varies by currency route (processor, not a marketplace) |